#1D8E99#1D8E99

#1D8E99 is a mid, moderate teal. Relative luminance 0.219; OKLCH L 59.3% C 0.095 H 205.1°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#1D8E99
RGB	rgb(29, 142, 153)
HSL	hsl(185, 68%, 36%)
HSV	hsv(185, 81%, 60%)
CMYK	cmyk(81%, 7.2%, 0%, 40%)
CIE-LAB	lab(53.93, -25.75, -14.48)
CIE-LCH	lch(53.93, 29.54, 209.35°)
OKLab	oklab(59.29% -0.0859 -0.0403)
OKLCH	oklch(59.29% 0.095 205.1)
XYZ	xyz(15.9269, 21.9051, 33.5195)
Luminance	0.2191 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8E99 #99281D

analogous

#1D9966 #1D8E99 #1D5099

triadic

#1D8E99 #991D8E #8E991D

tetradic

#1D8E99 #661D99 #99281D #50991D

square

#1D8E99 #661D99 #99281D #50991D

split-complementary

#1D8E99 #991D50 #99661D

monochromatic

#092E32 #135E66 #1D8E99 #27BECC #52D2DE

Accessibility & contrast

On white

3.90

#1D8E99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#1D8E99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8E99

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8E99	#FFFFFF	#000000	##000000
##1D8E99	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81889A

Deuteranopia (green-blind)

#717C99

Tritanopia (blue-blind)

#009491

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1d8e99;
/* rgb */ color: rgb(29, 142, 153);
/* oklch */ color: oklch(59.3% 0.095 205.1);

Tailwind

colors: {
  custom: {
    50: '#71afb7',
    500: '#1d8e99',
    950: '#000000',
  },
}

SCSS

$custom: #1d8e99;
$custom-light: #71afb7;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8e99",
  "rgb": {
    "r": 29,
    "g": 142,
    "b": 153
  },
  "hsl": {
    "h": 185.323,
    "s": 68.132,
    "l": 35.686
  },
  "oklch": {
    "l": 0.5929,
    "c": 0.09486,
    "h": 205.1
  },
  "luminance": 0.21907
}

Semantic roles & 50–950 ramp

primary

#1D8E99

secondary

#C15B51

accent

#4C3DEB

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1D8E99

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →